交通运输系统工程与信息

交通运输系统工程与信息 ›› 2004, Vol. 4 ›› Issue (2): 96-99 .

• 综合交通体系论坛 • 上一篇    下一篇

主枢纽城市交通信息港共用信息平台建设方案研究

李昊，尹治本   

  1. 西南交通大学计算机与通信工程学院，成都610031
  • 收稿日期:2003-08-08 修回日期:1900-01-01 出版日期:2004-05-01 发布日期:2004-05-01

Research on Construct Plan of the Shared Information Platforms in Traffic Information Center Of Main Hinge Cities

LI Hao，YIN Zhi-ben   

  1. College of Computer Science and Communication Engineering, Southwest Jiaotong University,Chengdu 610031，China
  • Received:2003-08-08 Revised:1900-01-01 Online:2004-05-01 Published:2004-05-01

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摘要： 以主枢纽城市交通信息港的建设为背景，从共用信息平台建设中的网络方案、平台的总体构架、平台的实现和平台安全四个平台建设的主要方面提出交通信息港中共用信息平台的建设方案;从而能够在交通信息网络互联，共同提供信息的前提下，保证交通信息资源的全方位、多角度的共享，真正体现交通信息互连和共享的信息化特征.

关键词: 信息处理技术, 交通信息港, 共用信息平台, 信息共享, 互连

Abstract: On the basis of the construct of the traffic information center of the main hinge cities， this paper raises the construct plans of the shared information platform of the traffic information center from the aspects of the network design, the platform configuration, the platform actualization
and the platform security in the construct of the shared information platform. Based on the connected traffic network and the shared information，it is ensured that the traffic information resource can be shared by all the demands. As a result, the true traffic information sharing is reflected.

Key words: traffic information center: common information platform, information sharing, interconnection